If you thought LED headlights were bright enough, automakers are looking ahead to even more powerful beams using lasers.
BMW has started producing laser headlights as an optional feature for its new plug-in i8 hybrid, which is expected to go on sale in Europe this summer. The lights are more energy-efficient, and some researchers say laser light technology is the next step in lighting after LEDs.
The supermassive black hole is 40 million times as massive as the sun and powers a quasar that existed 700 million years after the Big Bang.
Vision Pro is here and it’s a surprisingly capable device. Apple has also loaded the headset with a ton of options and features that aren’t obvious at first glance.
Engineers expect to lose contact with the private US moon lander Odysseus on Tuesday, cutting short the mission after its sideways touchdown last week.